5379942 has 16 divisors (see below), whose sum is σ = 10782720. Its totient is φ = 1789512.

The previous prime is 5379931. The next prime is 5379947. The reversal of 5379942 is 2499735.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5379942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5379947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4659 + ... + 5697.

It is an arithmetic number, because the mean of its divisors is an integer number (673920).

Almost surely, 2^5379942 is an apocalyptic number.

5379942 is an abundant number, since it is smaller than the sum of its proper divisors (5402778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5379942 is a wasteful number, since it uses less digits than its factorization.

5379942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1907.

The product of its digits is 68040, while the sum is 39.

The square root of 5379942 is about 2319.4701981271. The cubic root of 5379942 is about 175.2235727545.

The spelling of 5379942 in words is "five million, three hundred seventy-nine thousand, nine hundred forty-two".